Up to date February 2026
Contents
Enduro 3 sticks to core open air options, Fenix 8 provides smartphone options on prime. Similar Garmin nav software program beneath.
I’ve hiked with each in desert solar and shaded rainforest, and the actual variations are charging frequency and display readability. The Enduro goes about three weeks between prices with a MIP display that’s high-quality on path; the Fenix 8 wants extra frequent charging however its AMOLED makes maps and shading noticeably sharper.
Video
Right here’s me strolling by each watches in actual out of doors situations: map visibility, photo voltaic charging, battery drain numbers, and the way they really feel on a protracted day.
Which to Purchase
| Function | Enduro 3 | Fenix 8 AMOLED |
|---|---|---|
| Charging Cadence | ~3 weeks | 5-10 days |
| Show | MIP (always-on) | AMOLED |
| Weight | 63g | 72g+ |
| Mic / Speaker | No | Sure |
| Dive Help | No | Sure |
| Worth | $900 | $1,199 |
- Get the Enduro 3 if battery life and luxury are the precedence. It focuses on core Garmin options (navigation, monitoring, well being) with out attempting to be a smartwatch. I cost mine round each 3 weeks with reasonable climbing use.
- Get the Fenix 8 if you would like the AMOLED display and smartwatch options like name dealing with and voice assistant. Battery life remains to be stable for a watch of its sort, and the maps are noticeably sharper.
- Additionally price contemplating: get the UltraFit Nylon band from the Enduro and put it on a Fenix 8. I’ve this combo and it’s very snug.
- The Forerunner 970 is price a glance if you would like AMOLED and coaching options at a cheaper price level without having multi-week battery.
Battery
The largest distinction between these two is battery. The Enduro 3’s MIP display and environment friendly structure give it a significant benefit. I cost it round each 3 weeks with reasonable climbing use. Extra time in direct daylight means longer between prices.
Photo voltaic doesn’t cost it to full. It offsets drain. Garmin measures photo voltaic enter in lux hours, and also you want round 50,000 lux hours to offset roughly 1% of battery. Pointing it straight on the solar is right; in your wrist out and in of shade you’ll get considerably much less. Nonetheless, it provides up over a multi-day journey.
The Fenix 8 AMOLED can’t contact that. AMOLED attracts extra energy, particularly with At all times-On off. Count on to cost it each 5-10 days relying on how a lot you’re monitoring.
These numbers are from my real-world drain measurements with typical climbing settings: coronary heart price on, map use, pulse ox off, AOD off, occasional backlight.
| Use Case | Enduro 3 | Fenix 8 51mm AMOLED | Fenix 8 47mm AMOLED |
|---|---|---|---|
| Smartwatch mode (per day) | 2-5% | 4-8% | 5-9% |
| GPS solely (per hour) | 0.7-1.0% | 1.0-1.2% | 1.3-1.6% |
| All Methods + Multiband (per hour) | 1.5-1.7% | 1.6-1.9% | 2.0-2.4% |
| Typical charging cadence | ~3 weeks | Each 5-10 days | Each 4-7 days |
Display screen
The Fenix 8 AMOLED has 64,000 colours, 1000 nits of brightness, and 454×454 pixel decision. Maps look sharp and detailed. Slopes present up with each contour traces and shading. I’ve seen complaints about it washing out in direct solar, however I didn’t discover that to be a problem in my testing.
I don’t make severe navigation choices on a watch display, however the additional element does give me a greater learn of surrounding terrain at a look.
To maximise battery on the Fenix 8, I take advantage of gesture mode: display stays off till you increase or flick your wrist. There’s a slight wake delay, longer than an Apple Watch, however you get used to it.
The Enduro 3 makes use of a transflective MIP display that’s all the time on. It depends on ambient gentle, so it appears to be like nice in vivid solar. In shade or low gentle you’ll use the backlight. The display is sharper than older Garmin MIP shows just like the Fenix 7 or Enduro 2, however facet by facet with the Fenix 8 it appears to be like washed out: 64 colours and 280×280 decision.
For studying numbers and navigating trails it’s high-quality. After I wore each on the similar time, I all the time appeared on the AMOLED first. Nicer expertise, however not mission-critical open air.
Consolation
On paper the Enduro 3 is only some grams lighter than the 51mm Fenix 8, however it feels considerably lighter on the wrist. Higher steadiness, and the nylon UltraFit band is a giant a part of why. The velcro closure provides exact stress and dries quick. I favored it sufficient to purchase one for my Fenix 8, and it made an actual distinction.
The QuickFit silicone strap Garmin ships with the Fenix is ok, however it’s nothing particular. If you find yourself with a Fenix, seize the UltraFit nylon band.
Stability
When the Fenix 8 launched, it had extra bugs than the Enduro 3. The Enduro wasn’t excellent, however it was noticeably extra secure out of the field. After a number of firmware updates each are usually dependable.
Garmin nonetheless has a behavior of introducing quirks with updates, and the Fenix’s added complexity makes it extra uncovered to these. The Enduro feels less complicated and a bit extra immune.
- Each watches have the LED flashlight. Surprisingly helpful in camp; drains battery when you go away it working.
- Each run the identical Garmin UI, mapping, monitoring, and well being options. Core navigation is equivalent. The Fenix 8 provides a mic and speaker for calls and voice assistant when your telephone is close by, plus dive help.
- I’ve used the voice assistant on the Fenix to interact Siri when my telephone is buried in my pack. It really works, however it’s nowhere close to as built-in as a Pixel or Apple Watch. Dive help solely issues when you want it. For climbing and backpacking, neither additional adjustments the choice.
